Pokemon Go Gen 1 Master List | Pokemon names, List of pokemon, Pokemon pokedex
What are the differences in the generation of Pokemon? - Quora
How to Trade Pokemon Between Every Generation - IGN
This is a list of all Pokémon that are not available within any of the Generation 7 titles. If you want to use any of them, you'll need to transfer or trade. :
All Pokemon Belonging to Generation 1
Pokemon Gen 2 - Generation 2 Chart | Pokemon, Pokemon poster, Pokemon list with pictures